Our CBG oil is a natural golden oil which has had all chlorophyll and any other unwanted plant matter filtered out leaving a much more palatable tasting oil. This is the end result of a “supercritical CO2 extraction” process. Each drop contains 2.5mg of CBG, therefore if you wish to take 15mg a day this bottle would last you approximately 30 days. This oil is also carried with a non gmo organic hemp seed oil.